FVXX21 KNES 030713 VA ADVISORY DTG: 20211103/0713Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/982 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: POSSIBLE VA EM OBS VA DTG: 03/0640Z OBS VA CLD: SFC/FL150 S0003 W07730 - S0007 W07729 - S0005 W07739 - S0004 W07740 - S0003 W07730 MOV E 5KT FCST VA CLD +6HR: 03/1230Z NO VA EXP FCST VA CLD +12HR: 03/1830Z NO VA EXP FCST VA CLD +18HR: 04/0030Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD CVR. HOWEVER, WEBCAM SHOWS EMS WHICH MAY CONTAIN VA. VA FL AND MOVT BASED ON NWP MODELS WITH LOWER CONFIDENCE. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20211103/1315Z